Freesco, NND, CDN, EOS

#!/bin/bash

SUMA=/home/httpd/html/cgi-bin/suma.txt
#2080*128
maxD=266240
#256*128
maxU=32768

[root@sebo]# nmap
nmap: error while loading shared libraries: libssl.so.0.9.8: cannot open shared object file: No such file or directory

#!/bin/bash

SUMA=/home/httpd/cgi-bin/suma.txt
#640*128
maxD=962144
#160*128
maxU=32768

while :; do
    [ "`grep ppp0 /proc/net/dev`" ] && \
    sumaD=`sed -n '/ppp0:/s/ppp0://p' /proc/net/dev|awk '{print $1}'` \
    sumaU=`sed -n '/ppp0:/s/ppp0://p' /proc/net/dev|awk '{print $9}'` \
    || sumaD="0" || sumaU="0"
    sleep 10
    [ "`grep ppp0 /proc/net/dev`" ] && \
    sumaD2=`sed -n '/ppp0:/s/ppp0://p' /proc/net/dev|awk '{print $1}'` \
    sumaU2=`sed -n '/ppp0:/s/ppp0://p' /proc/net/dev|awk '{print $9}'` \
    || sumaD2="0" || sumaU2="0"

    sumaD3=$[ $sumaD2 - $sumaD ]
    sumaU3=$[ $sumaU2 - $sumaU ]
    maxprocentD=$[ $maxD / 100 ]
    maxprocentU=$[ $maxU / 100 ]
    sumaD4=$[ $sumaD3 / $maxprocentD / 10 ]
    sumaU4=$[ $sumaU3 / $maxprocentU / 10 ]
    echo -e "$sumaD4\n$sumaU4" > $SUMA
done